@article{TVP_1969_14_3_a23,
     author = {Z. V. Mikhailova},
     title = {{\CYRN}{\cyro}{\cyrv}{\cyrery}{\cyre} {\cyrk}{\cyrn}{\cyri}{\cyrg}{\cyri}},
     journal = {Teori\^a vero\^atnostej i ee primeneni\^a},
     pages = {572--573},
     publisher = {mathdoc},
     volume = {14},
     number = {3},
     year = {1969},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/TVP_1969_14_3_a23/}
}